zachary3125
zachary3125 zachary3125
  • 12-03-2019
  • Mathematics
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help me out fast hurry​

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KhaRNate
KhaRNate KhaRNate
  • 12-03-2019

Surface area of a cube = 6a^2.

Here a = 4.5 m

S = 6(4.5)2

S = 121.5 m2

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